Sony HCD-HPX7 Service Manual - Page 106

106

HCD-HPX7

Ref. No.

Part No.

Description

Remark

Ref. No.

Part No.

Description

Remark

PANEL (1)

PANEL (2)

C834

1-162-971-11

CERAMIC CHIP

0.001uF

10%

50V

C835

1-162-927-11

CERAMIC CHIP

100PF

5%

50V

C836

1-162-971-11

CERAMIC CHIP

0.001uF

10%

50V

C837

1-107-826-11

CERAMIC CHIP

0.1uF

10%

16V

C838

1-162-960-11

CERAMIC CHIP

220PF

10%

50V

C839

1-162-974-11

CERAMIC CHIP

0.01uF

50V

C840

1-104-658-91

ELECT

100uF

20%

10V

C841

1-126-965-91

ELECT

22uF

20%

50V

C846

1-162-968-11

CERAMIC CHIP

0.0047uF

10%

50V

C847

1-162-968-11

CERAMIC CHIP

0.0047uF

10%

50V

C848

1-162-968-11

CERAMIC CHIP

0.0047uF

10%

50V

< CONNECTOR >

CN801

1-784-739-11

CONNECTOR, FFC 17P

CN802

1-815-550-11

PIN, CONNECTOR (PWB) 2P

< DIODE >

D801

8-719-063-91

DIODE

SLR325DC-P-T32 (CD

NX

)

D802

8-719-063-91

DIODE

SLR325DC-P-T32 (TUNER/BAND)

D803

8-719-063-91

DIODE

SLR325DC-P-T32 (TAPE

N

)

D804

8-719-063-93

DIODE

SLR325VC-N-T32 (

?/1

)

D805

8-719-982-26

DIODE

MTZJ-T-77-33B

D806

8-719-109-85

DIODE

MTZJ-T-77-5.1B

D807

8-719-063-91

DIODE

SLR325DC-P-T32 (DSGX)

D810

6-500-522-21

DIODE

10EDB40-TB3

< FLUORESCENT INDICATOR >

FL701

1-518-965-11

INDICATOR TUBE, FLUORESCENT

< IC >

IC801

8-759-643-83

IC

PT6315

IC802

8-759-826-33

IC

NJL73H400A (

)

< TRANSISTOR >

Q801

8-729-037-03

TRANSISTOR

KTA1266GR-AT

Q802

8-729-038-67

TRANSISTOR

KRC102S

Q803

8-729-038-67

TRANSISTOR

KRC102S

Q804

8-729-038-67

TRANSISTOR

KRC102S

Q805

8-729-037-03

TRANSISTOR

KTA1266GR-AT

Q806

8-729-037-03

TRANSISTOR

KTA1266GR-AT

Q807

8-729-037-03

TRANSISTOR

KTA1266GR-AT

Q808

8-729-037-03

TRANSISTOR

KTA1266GR-AT

Q809

8-729-038-67

TRANSISTOR

KRC102S

< RESISTOR >

R801

1-216-813-11

METAL CHIP

220

5%

1/10W

R802

1-216-815-11

METAL CHIP

330

5%

1/10W

R803

1-216-817-11

METAL CHIP

470

5%

1/10W

R804

1-216-819-11

METAL CHIP

680

5%

1/10W

R805

1-216-821-11

METAL CHIP

1K

5%

1/10W

R806

1-216-823-11

METAL CHIP

1.5K

5%

1/10W

R807

1-216-825-11

METAL CHIP

2.2K

5%

1/10W

R808

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

R809

1-216-833-11

METAL CHIP

10K

5%

1/10W

R811

1-216-813-11

METAL CHIP

220

5%

1/10W

R812

1-216-815-11

METAL CHIP

330

5%

1/10W

R813

1-216-817-11

METAL CHIP

470

5%

1/10W

R814

1-216-819-11

METAL CHIP

680

5%

1/10W

R815

1-216-821-11

METAL CHIP

1K

5%

1/10W

R816

1-216-823-11

METAL CHIP

1.5K

5%

1/10W

R817

1-216-825-11

METAL CHIP

2.2K

5%

1/10W

R818

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

R819

1-216-833-11

METAL CHIP

10K

5%

1/10W

R830

1-216-809-11

METAL CHIP

100

5%

1/10W

R831

1-216-809-11

METAL CHIP

100

5%

1/10W

R832

1-216-809-11

METAL CHIP

100

5%

1/10W

R833

1-216-809-11

METAL CHIP

100

5%

1/10W

R835

1-216-809-11

METAL CHIP

100

5%

1/10W

R841

1-216-809-11

METAL CHIP

100

5%

1/10W

R842

1-216-817-11

METAL CHIP

470

5%

1/10W

R845

1-216-864-11

SHORT CHIP

0

R846

1-216-845-11

METAL CHIP

100K

5%

1/10W

R847

1-216-845-11

METAL CHIP

100K

5%

1/10W

R848

1-216-844-11

METAL CHIP

82K

5%

1/10W

R849

1-216-809-11

METAL CHIP

100

5%

1/10W

R850

1-216-809-11

METAL CHIP

100

5%

1/10W

R851

1-216-809-11

METAL CHIP

100

5%

1/10W

R852

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

R853

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

R854

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

R855

1-216-829-11

METAL CHIP

4.7K

5%

1/10W

R856

1-249-393-11

CARBON

10

5%

1/4W

R857

1-216-845-11

METAL CHIP

100K

5%

1/10W

R858

1-216-833-11

METAL CHIP

10K

5%

1/10W

R859

1-216-809-11

METAL CHIP

100

5%

1/10W

R860

1-216-809-11

METAL CHIP

100

5%

1/10W

R861

1-216-864-11

SHORT CHIP

0

R862

1-216-864-11

SHORT CHIP

0

< SWITCH >

S701

1-762-875-21

SWITCH, KEYBOARD (

?/1

)

S702

1-762-875-21

SWITCH, KEYBOARD (DISC 1)

S703

1-762-875-21


S704

1-762-875-21


S705

1-762-875-21


S706

1-762-875-21


S707

1-762-875-21

SWITCH, KEYBOARD (DISC (+1))

S708

1-762-875-21

SWITCH, KEYBOARD (DISC SKIP)

S709

1-762-875-21

SWITCH, KEYBOARD (DSGX)

S710

1-762-875-21

SWITCH, KEYBOARD (

Z

)

S711

1-762-875-21

SWITCH, KEYBOARD (FUNCTION)

S712

1-762-875-21

SWITCH, KEYBOARD (+

M L

)

S713

1-762-875-21

SWITCH, KEYBOARD (

l m

-)

S714

1-762-875-21

SWITCH, KEYBOARD (

x

)

S715

1-762-875-21

SWITCH, KEYBOARD (+)

S716

1-762-875-21

SWITCH, KEYBOARD (-)

S717

1-762-875-21

SWITCH, KEYBOARD (EX-CHANGE)

S718

1-762-875-21

SWITCH, KEYBOARD (TAPE

N

)

S719

1-762-875-21

SWITCH, KEYBOARD (CD

NX

)

S720

1-762-875-21

SWITCH, KEYBOARD (TUNER/BAND)

S803

1-473-392-11

ENCODER, ROTARY (VOLUME)

************************************************************

PANEL (2) BOARD

(included in PANEL (1) board)

***************

< RESISTOR >

R821

1-216-813-11

METAL CHIP

220

5%

1/10W

R822

1-216-815-11

METAL CHIP

330

5%

1/10W

Ver. 1.1

Section	Page
COVER	1
TABLE OF CONTENTS	2
1. SERVICING NOTES	4
2. GENERAL	5
3. DISASSEMBLY	7
3-1. DISASSEMBLY FLOW-1	7
3-2. DISASSEMBLY FLOW-2	8
3-3. OPTICAL PICK-UP BLOCK	9
3-4. SIDE PLATE (L) (R), TOP PANEL SECTION	10
3-5. MECHANICAL DECK	11
3-6. FRONT PANEL SECTION	12
3-7. PANEL (1), (2) BOARD, HEADPHONE BOARD	12
3-8. TUNER (FM/AM), DC FAN	13
3-9. MAIN BOARD	14
3-10. REAR PANEL SECTION	14
3-11. AMP BOARD, SWITCHING REGULATOR	15
3-12. POWER BOARD	15
3-13. CD MECHANISM DECK (CDM82A)	16
3-14. PLATE (COVER TOP)	17
3-15. TOP SECTION	17
3-16. ARM SECTION	18
3-17. CD MECHANISM DECK SECTION	19
3-18. SUB GEAR (2 STEP), SUB SLIDER ASSY	20
3-19. ARM (R)	21
3-20. GEAR (STOCK PLANET) (RIGHT)	22
3-21. LEVER (SUB GEAR BACK L)	22
3-22. ARM (L)	23
3-23. GEAR (STOCK ROT LONG) (LEFT)	24
3-24. GEAR (STOCK ROT SHORT) (RIGHT)	24
3-25. STOCKER (1) ASSY TO STOCKER (5) ASSY	25
3-26. SPR-E (ROLLER SLIDER UPPER) (TOP SECTION)	26
3-27. RUBBER ROLLER (TOP SECTION)	26
3-28. LOD MOTOR	27
3-29. SLIDER (PUSH-POPUP)	27
3-30. ROTARY ENCODER	28
3-31. ASSEMBLING OF THE ROTARY ENCODER	29
3-32. ELV MOTOR	30
3-33. CHASSIS (TOP), CHASSIS (BOTTOM)	31
3-34. LEVER (LOADING R, LOADING L)	32
3-35. DISC STOP LEVER	33
3-36. DRIVER BOARD	33
3-37. CD BOARD	34
3-38. OPTICAL PICK-UP (KSM-215DCP)	34
3-39. BASE UNIT SECTION	35
3-40. LEVER (BU LOCK)	35
3-41. GEAR (IDL-B)	36
3-42. GEAR (IDL-C)	36
3-43. SPR-E (TAKO-BACK)	37
3-44. PLATE (PUSH) ASSY	38
3-45. SPR-P (LOCK)	39
4. ASSEMBLY	40
4-1. ASSEMBLY FLOW	40
4-2. ASSEMBLING OF THE STOCKER SECTION	41
4-3. ASSEMBLING OF THE GEAR (STOCK ROT SHORT) (RIGHT)	42
4-4. ASSEMBLING OF THE GEAR (STOCK ROT LONG) (LEFT)	43
4-5. CONFIRMING THE ASSEMBLING OF THE STOCKER SECTION	44
4-6. ASSEMBLING OF THE GEAR (STOCK ROTARY LEFT)	45
4-7. ASSEMBLING OF THE GEAR (STOCK ROTARY RIGHT)	46
4-8. ASSEMBLING OF THE LEVER (SUB GEAR BACK L)	47
4-9. ASSEMBLING OF THE GEAR (SUB GEAR PIN RIGHT)	48
4-10. ASSEMBLING OF THE LEVER (SUB GEAR BACK R)	49
4-11. ASSEMBLING OF THE SUB GEAR (IDLER)	50
4-12. ASSEMBLING OF THE SUB GEAR (2 STEP)	51
4-13. CONFIRMING THE ASSEMBLING OF THE ARM SECTION	52
5. TEST MODE	53
6. ELECTICAL ADJUSTMENTS	55
7. DIAGRAMS	57
7-1. BLOCK DIAGRAM — CD SERVO SECTION —	59
7-2. BLOCK DIAGRAM — MAIN SECTION —	60
7-3. BLOCK DIAGRAM — PANEL/POWER SUPPLY SECTION —	61
7-4. PRINTED WIRING BOARD — CD BOARD —	62
7-5. SCHEMATIC DIAGRAM — CD BOARD —	63
7-6. PRINTED WIRING BOARD — CD MECHANISM SECTION —	64
7-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION —	65
7-8. PRINTED WIRING BOARD — MAIN BOARD —	66
7-9. SCHEMATIC DIAGRAM — MAIN BOARD (1/3) —	67
7-10. SCHEMATIC DIAGRAM — MAIN BOARD (2/3) —	68
7-11. SCHEMATIC DIAGRAM — MAIN BOARD (3/3) —	69
7-12. PRINTED WIRING BOARD — AMP BOARD —	70
7-13. SCHEMATIC DIAGRAM — AMP BOARD —	71
7-14. PRINTED WIRING BOARD — PANEL SECTION —	72
7-15. SCHEMATIC DIAGRAM — PANEL SECTION —	73
7-16. PRINTED WIRING BOARD — POWER BOARD —	74
7-17. SCHEMATIC DIAGRAM — POWER BOARD —	75
8. EXPLODED VIEWS	83
8-1. SIDE PLATE, TOP PANEL SECTION	83
8-2. FRONT PANEL SECTION	84
8-3. CHASSIS SECTION-1	85
8-4. CHASSIS SECTION-2	86
8-5. CD MECHANISM DECK SECTION-1 (CDM82A)	87
8-6. CD MECHANISM DECK SECTION-2 (CDM82A)	88
8-7. CD MECHANISM DECK SECTION-3 (CDM82A)	89
8-8. CD MECHANISM DECK SECTION-4 (CDM82A)	90
8-9. CD MECHANISM DECK SECTION-5 (CDM82A)	91
8-10. CD MECHANISM DECK SECTION-6 (CDM82A)	92
8-11. CD MECHANISM DECK SECTION-7 (CDM82A)	93
8-12. CD MECHANISM DECK SECTION-8 (CDM82A)	94
8-13. CD MECHANISM DECK SECTION-9 (CDM82A)	95
8-14. CD MECHANISM DECK SECTION-10 (CDM82A)	96
8-15. BASE UNIT SECTION (BU-F1BD81A)	97
9. ELECTRICAL PARTS LIST	98
AMP	98
CD	99
CONNECTOR	100
DISC ADDRESS SW	101
DRIVER	101
ELV MOTOR	101
HEADPHONE	101
MAIN	101
MOTOR LOD	105
PANEL (1)	105
PANEL (2)	106
POWER	107
SW (A)	107
SW (B)	107
SW (C)	107
SW (D)	107
THERMISTER	108

Sony HCD-HPX7 Service Manual - Page 106

Hcd-hpx7, Panel 1, Panel 2

Page 106 highlights